38210468994

Names of 38210468994

• Cardinal: 38210468994 can be written as Thirty-eight billion, two hundred ten million, four hundred sixty-eight thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 3.8210468994 × 10¹⁰

Factors of 38210468994

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1219

Divisors of 38210468994

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 18 31 43 47 62 86 93 94 129 141 186 258 279 282 387 423 558 774 846 961 1093 1333 1457 1922 2021 2186 2666 2883 2914 3279 3999 4042 4371 5766 6063 6558 7998 8649 8742 9837 11997 12126 13113 17298 18189 19674 23994 26226 33883 36378 41323 45167 46999 51371 62651 67766 82646 90334 93998 101649 102742 123969 125302 135501 140997 154113 187953 203298 247938 271002 281994 304947 308226 371907 375906 406503 422991 462339 563859 609894 743814 813006 845982 924678 1050373 1127718 1456969 1592501 1942181 2100746 2208953 2913938 3151119 3185002 3884362 4370907 4417906 4777503 5826543 6302238 6626859 8741814 9453357 9555006 11653086 13112721 13253718 14332509 17479629 18906714 19880577 26225442 28665018 34959258 39761154 45166039 49367531 68477543 90332078 98735062 135498117 136955086 148102593 205432629 270996234 296205186 406494351 410865258 444307779 616297887 812988702 888615558 1232595774 2122803833 4245607666 6368411499 12736822998 19105234497 38210468994
• Sum of all divisors σ(n): 89479817856
• Sum of proper divisors (its aliquot sum) s(n): 51269348862
• 38210468994 is an abundant number, because the sum of its proper divisors (51269348862) is greater than itself. Its abundance is 13058879868

Bases of 38210468994

• Binary: 100011100101100001010111110010000010₂
• Hexadecimal: 0x8E5857C82
• Base-36: HJXIYKI

Squares and roots of 38210468994

• 38210468994 squared (38210468994²) is 1460039940741435372036
• 38210468994 cubed (38210468994³) is 55788810885702213654236432651784
• The square root of 38210468994 is 195474.9830387511
• The cube root of 38210468994 is 3368.1709262503

Scales and comparisons

• 38,210,468,994 seconds is equal to 1,214 years, 50 weeks, 4 days, 19 hours, 9 minutes, 54 seconds.
• To count from 1 to 38,210,468,994 would take you about two thousand, four hundred twenty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 38210468994 cubic inches would be around 280.7 feet tall.

Recreational maths with 38210468994

• 38210468994 backwards is 49986401283
• The number of decimal digits it has is: 11
• The sum of 38210468994's digits is 54
• More coming soon!